Five focusing steps

Identify the constraint, exploit it, subordinate everything else, elevate it, then repeat.

Use when
A visible bottleneck: queues grow in front of one step, role or system.
Avoid when
Demand is well below capacity everywhere; there is no stable constraint.
Source
Goldratt, The Goal (1984)
Level
B · established practice
For agents · MCP
explain_node({ "id": "p.five_focusing" })